# frozen_string_literal: true

require 'watirspec_helper'

module Watir
  describe Area do
    before do
      browser.goto(WatirSpec.url_for('images.html'))
    end

    # Exists method
    describe '#exist?' do
      it 'returns true if the area exists' do
        expect(browser.area(id: 'NCE')).to exist
        expect(browser.area(id: /NCE/)).to exist
        expect(browser.area(title: 'Tables')).to exist
        expect(browser.area(title: /Tables/)).to exist
        expect(browser.area(href: 'tables.html')).to exist
        expect(browser.area(href: /tables/)).to exist

        expect(browser.area(index: 0)).to exist
        expect(browser.area(xpath: "//area[@id='NCE']")).to exist
      end

      it 'returns the first area if given no args' do
        expect(browser.area).to exist
      end

      it "returns false if the area doesn't exist" do
        expect(browser.area(id: 'no_such_id')).not_to exist
        expect(browser.area(id: /no_such_id/)).not_to exist
        expect(browser.area(title: 'no_such_title')).not_to exist
        expect(browser.area(title: /no_such_title/)).not_to exist

        expect(browser.area(href: 'no-tables.html')).not_to exist
        expect(browser.area(href: /no-tables/)).not_to exist

        expect(browser.area(index: 1337)).not_to exist
        expect(browser.area(xpath: "//area[@id='no_such_id']")).not_to exist
      end

      it "raises TypeError when 'what' argument is invalid" do
        expect { browser.area(id: 3.14).exists? }.to raise_error(TypeError)
      end
    end

    # Attribute methods
    describe '#id' do
      it 'returns the id attribute' do
        expect(browser.area(index: 0).id).to eq 'NCE'
      end

      it "returns an empty string if the element exists and the attribute doesn't" do
        expect(browser.area(index: 2).id).to eq ''
      end

      it "raises UnknownObjectException if the area doesn't exist" do
        expect { browser.area(id: 'no_such_id').id }.to raise_unknown_object_exception
        expect { browser.area(index: 1337).id }.to raise_unknown_object_exception
      end
    end

    describe '#respond_to?' do
      it 'returns true for all attribute methods' do
        expect(browser.area(index: 0)).to respond_to(:id)
      end
    end
  end
end
